Homie #2_ GLG 101_ Intro to Geology 9_05-9_55 MWF

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Rio Salado Community College *

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Course

101

Subject

Geology

Date

Apr 3, 2024

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pdf

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11

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2/22/24, 2:27 PM Homie #2: GLG 101: Intro to Geology 9:05-9:55 MWF https://canvas.asu.edu/courses/140486/quizzes/1099749 1/11 Homie #2 Due Jan 22, 2023 at 11:59pm Points 50 Questions 32 Available Jan 16, 2023 at 12am - Jan 22, 2023 at 11:59pm Time Limit None Allowed Attempts 3 Instructions Please read everything here before starting this At-Home Assessment #1 (Homie #1) Homie #2 is a multiple choice quiz on Canvas worth 50 points. You will be assigned 32 questions. 31 of the questions are worth 1.56 points each, and 1 of the questions is worth 1.64 points. IMPORTANT : -You have 3 attempts to do this Homie. Canvas will record your final attempt, irrespective of your previous attempt scores. -This Homie #2 deadline is Sunday, Jan. 22, 2023, 11:59pm. -If you initiate the quiz but do not submit before 11:59, unfortunately, you will not receive credit. Canvas only retains submitted work -If you initiate the quiz in multiple browsers or tabs, but did not close any browser containing an unsubmitted attempt before the due date, the system may automatically submit the open tab/browser version, and might consider it as an additional attempt. Thus, only do this in ONE browser -You will not be shown your graded responses. Correct answers will be made available later. But after submission, Canvas will indicate which questions were incorrect Good luck!
2/22/24, 2:27 PM Homie #2: GLG 101: Intro to Geology 9:05-9:55 MWF https://canvas.asu.edu/courses/140486/quizzes/1099749 2/11 This quiz was locked Jan 22, 2023 at 11:59pm. Attempt History Attempt Time Score KEPT Attempt 2 14 minutes 50 out of 50 LATEST Attempt 2 14 minutes 50 out of 50 Attempt 1 31 minutes 40.64 out of 50 Correct answers are hidden. Score for this attempt: 50 out of 50 Submitted Jan 20, 2023 at 9:43pm This attempt took 14 minutes. Question 1 1.56 / 1.56 pts rock orbitals the icy moons the terrestrial planets the gas giants MVME petroplanets planetesimals Question 2 1.56 / 1.56 pts 80 8 17 1 no 32 Mercury, Venus, Mars, and Earth are called ___________________. Jupiter has __________ moons.
2/22/24, 2:27 PM Homie #2: GLG 101: Intro to Geology 9:05-9:55 MWF https://canvas.asu.edu/courses/140486/quizzes/1099749 3/11 IncorrectQuestion 3 0 / 1.56 pts instability balance irregularity unsteadiness volatile fluctuation Question 4 1.56 / 1.56 pts Saturn No answer text provided. Europa Jupiter Neptune Question 5 1.56 / 1.56 pts water existed in the Earth Solar System material, before Earth was accreted. Thus Earth started its life with water (from that material) it was the work of aliens Earth started with far more water, but lost most of it to space by heavy meteorite bombardment. Jupiter used to be at a much closer in orbit, and nearly collided with Earth. In this event, Earth gravitationally collected hydrogen from Jupiter's atmosphere, making Earth's water supply. Earth received its water after accretion and differentiation, from water rich meteorites in the first 100,000 years 'Geology happens' when there is disequilibrium in a physical system or environment. Which of the following is an antonym for an environment that should be rich in geologic processes? Which of the following is an ice giant? There are debates about how Earth ended up with water. One study (in the weekly reader) suggests that ___________________.
2/22/24, 2:27 PM Homie #2: GLG 101: Intro to Geology 9:05-9:55 MWF https://canvas.asu.edu/courses/140486/quizzes/1099749 4/11 Question 6 1.56 / 1.56 pts not likely extremely likely Question 7 1.56 / 1.56 pts TRUE FALSE Question 8 1.56 / 1.56 pts Jupiter would just barely fit in the space between them one Earth would fit in the space between them you can fit all the other planets in the space between them approximately two Earths would fit in the space between them Question 9 1.56 / 1.56 pts Our Universe has 100's of billions of galaxies. Each galaxy has 100's of billions of stars. Multiplying those two numbers together means there are 10's of trillions of stars! My astrophysics colleagues in SESE tell me that most stars have planets, with many stars having multiple planets. If you assume 200 billion galaxies, each with 200 billion stars, each with one planet, that will give you 40,000,000,000,000,000,000,000 planets. Kind of hard to wrap your head around such a massive number! It is thought that some percentage of these planets are in what is called the habitable zone, which is a sweet spot distance from the parent star with a temperature where water can exist in liquid form. Liquid water is widely viewed as a key component in the building blocks for life as we know it (like on Earth). Maybe some single digit percent or fraction of a % of the Universe's planets may be in the habitable zone. Even if it were a suuuuuper small percentage, like 1 millionth of all planets being in the habitable zone (which is waaaay less than expected), we would still have around 40,000,000,000,000,000 habitable zone planets in the universe! Given this information, what is the likelihood for alien life elsewhere in the universe? Earth's present-day mantle, the shell below the crust that extends to the core, is molten magma. The distance between the Earth and the Moon is such that ____________________. If your time machine travelled back to the Earth right after formation, around 4.5 billion years ago, you would discover __________________
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